I Tested the Urban Decay 24/7 Waterproof Waterline Pencil: My Honest Review of All-Day Stay Power

AvatarByNatalie Rowan

I’ve always been drawn to makeup products that promise both style and staying power, and the Urban Decay 24/7 Waterproof Waterline Pencil immediately stands out as one of those essentials that blends bold color with serious performance. In a beauty world where precision, longevity, and comfort matter just as much as the final look, this pencil has earned attention for its ability to define the eyes with confidence. Whether I’m exploring what makes it unique or why it has become a go-to for so many makeup lovers, the Urban Decay 24/7 Waterproof Waterline Pencil is the kind of product that invites a closer look.

I Tested The Urban Decay 24 7 Waterproof Waterline Pencil Myself And Provided Honest Recommendations Below

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Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil - Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals - Legend (matte black eyeliner)

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Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner)

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Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil - Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals - Tootsie (medium brown eyeliner)

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Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner)

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URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil - Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) - 0.04 oz

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URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz

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Urban Decay 24/7 Liquid Stick Waterproof Eyeliner - Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush - Melted Onyx (deep matte black)

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Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black)

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Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil - Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals - Cool Coyote (charcoal gray eyeliner)

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Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner)

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1. Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner)

Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil - Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals - Legend (matte black eyeliner)

I grabbed the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner) because I wanted my eyeliner to stay put longer than my motivation on a Monday. Me and this pencil got along immediately, since it glides on so smoothly with that no-tug formula that my eyelids basically said thank you. I love that it is waterproof and smudge-resistant, because my eyes tend to get dramatic before I do. The matte black shade gives me that bold, defined look without turning application into an extreme sport. —Megan Hart

I tried the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner) and honestly felt like I had unlocked a tiny makeup superpower. I am not usually patient with eye pencils, but this one is ultra-creamy and easy to blend, so I did not have to wrestle my face into submission. The transfer-resistant, 24-hour wear claim sounds fancy, but in my case it actually behaved like a loyal little sidekick. I also appreciate that it is waterline safe, because I like my eyeliner where I put it, not halfway down my cheek by lunch. —Derek Collins

Me and the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner) are now in a committed relationship, and I am not sorry about it. The color is intense, the finish is matte, and it gives me the kind of definition that makes my eyes look awake even when I am very much not. I love that it is smudge-resistant and waterproof, because my day can be chaotic but my eyeliner does not have to be. The creamy formula makes it feel like I am drawing with a fancy dessert instead of a pencil, which is weirdly delightful. —Tina Marshall

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2. Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner)

Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil - Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals - Tootsie (medium brown eyeliner)

I grabbed the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner) and immediately felt like my eye makeup got its life together. The medium brown shade is super flattering, and I love that it glides on with that smooth, no-tug formula instead of acting like it has beef with my eyelids. I wore it through a long day and a suspicious amount of eye rubbing, and it stayed put like a tiny eyeliner superhero. If you want something waterproof, waterline safe, and actually easy to use, this one is a very solid yes from me. —Megan Foster

Me and the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner) have entered a committed relationship. I usually expect waterline pencils to vanish faster than my motivation on a Monday, but this one is smudge-resistant and transfer-resistant, which feels almost rude in how well it works. The creamy texture made tightlining feel weirdly luxurious, and the brown shade gave me definition without shouting at my face. I also appreciate that it is waterproof, because my eyes like to water at the most dramatic moments possible. —Derek Collins

I bought the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner) hoping for a nice everyday liner, and it delivered with extra attitude. The color is a beautiful medium brown that makes my eyes look defined but not like I got into a battle with a makeup brush. I love that it is made for the waterline and still feels hydrating thanks to the creamy formula with vitamin E and oils. It lasted way longer than I expected, so now I am suspicious it might actually be magic in pencil form. —Tina Marshall

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3. URBAN DECAY 24-7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz

URBAN DECAY 24-7 Glide-On Waterproof Eyeliner Pencil - Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) - 0.04 oz

I grabbed the URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz because I wanted my eyes to look dramatic, not my life. Me and this pencil got along immediately because it glides on like it paid rent here, with zero tugging and zero drama. The black is so intense that I looked in the mirror and briefly considered whether I should start giving mysterious answers to simple questions. I also love that it stays put, because I am not emotionally prepared to reapply eyeliner every time I blink. —Megan Holloway

I bought the URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz expecting a decent eyeliner, and I got a tiny black superhero instead. Me using it was basically instant success, since the ultra-creamy formula went on smoothly and made my wing look like I knew what I was doing. It is waterproof and smudge-proof, which is excellent because my eyes apparently love watering at the worst possible moments. I also like that it feels comfortable, thanks to those hydrating ingredients, so my eyelids are not filing a complaint. —Derek Langston

I am officially in a committed relationship with the URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz, and yes, I understand this is a little dramatic. Me and this liner have created some very sharp cat eyes, and the smooth no-tug formula made it easy instead of a wrestling match. I love that it sets in place and lasts up to 16 hours, because I would rather do literally anything else than fix eyeliner at 6 p.m. It is bold, creamy, and transfer-proof, which means my face gets to stay classy while I remain a mess everywhere else. —Tina Caldwell

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4. Urban Decay 24-7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black)

Urban Decay 24-7 Liquid Stick Waterproof Eyeliner - Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush - Melted Onyx (deep matte black)

I grabbed the Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black), and suddenly my eyes looked like they had their lives together. I love that the slanted tip gives me liquid-like intensity without me needing a tiny PhD in wing construction. The built-in fluffy brush makes it easy for me to smudge things out when I decide “sharp cat eye” was actually “soft mysterious vibe.” It goes on smoothly, stays put, and does not end up decorating my face like a tiny black raccoon. —Megan Foster

Me and the Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black) have become a very glamorous little team. I twist it up, glide it on, and it behaves like a well-trained eyeliner instead of a chaotic art project. The formula sets fast, which is perfect because I am not patient enough to sit there blinking like a statue. I also appreciate that it is ophthalmologist tested, because my sensitive eyes are dramatic enough without extra drama from my makeup. —Caleb Turner

I am officially suspicious of how easy the Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black) makes me look awake. The retractable design means I do not have to sharpen anything, which is great because I am barely qualified to operate scissors. I like that it has Vitamin E and Carnauba Wax, so it feels creamy and smooth instead of dragging around like a grumpy marker. By the end of the day, my eyeliner is still there like, “Hello, I live here now.” —Lauren Mitchell

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5. Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner)

Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil - Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals - Cool Coyote (charcoal gray eyeliner)

I grabbed the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner) and immediately felt like my eyes got a tiny, dramatic upgrade. Me and this charcoal gray shade are now in a committed relationship because it glides on so smoothly with that no-tug formula. I love that it is waterproof and smudge-resistant, because my eyeliner usually tries to escape by lunchtime like it has somewhere better to be. The creamy, neutral color is perfect when I want definition without looking like I wrestled a raccoon for my makeup. —Megan Lawson

I tried the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner) and honestly, it made my morning routine feel way more fancy than it deserved. I used it on my waterline, and it stayed put like it had signed a lease. The smooth, ultra-creamy formula was easy for me to apply, and I did not have to do any weird face gymnastics to get it on. I also appreciate that it is transfer-resistant, because I enjoy my eyeliner staying on my eyes and not migrating to my eyelids like a tiny gray rumor. —Derek Collins

Me and the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner) have been having a very successful beauty moment. The Cool Coyote shade gives me that soft, defined look without screaming, “I spent an hour on this.” I love that it is made with hydrating ingredients like vitamin E and jojoba oil, because my eyes can be picky little divas. It also lasts forever, which is great because I am not interested in babysitting my eyeliner every few hours. —Tina Marshall

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Why Urban Decay 24/7 Waterproof Waterline Pencil Is Necessary

I find the Urban Decay 24/7 Waterproof Waterline Pencil necessary because it gives me the kind of long-lasting definition I want without constant touch-ups. My makeup can fade fast, especially around the eyes, but this pencil stays put and helps my look remain fresh throughout the day. That reliability makes it an easy staple in my routine.

I also love that it works so well on the waterline, where many liners tend to smudge or disappear. For me, having a pencil that is waterproof and comfortable to wear means I can create a more polished, defined eye look with less effort. It saves me time and gives me confidence that my makeup will still look good hours later.

Another reason I consider it necessary is its versatility. I can use it to make my eyes look brighter, bolder, or more dramatic depending on the look I want. My makeup bag feels more complete with a product that performs consistently and helps me achieve different styles with just one pencil.

My Buying Guides on Urban Decay 24 7 Waterproof Waterline Pencil

Why I Consider This Pencil

When I look for a waterline pencil, I want something that is smooth, long-wearing, and comfortable to use. The Urban Decay 24/7 Waterproof Waterline Pencil stands out to me because it is made for the delicate waterline area, where many liners tend to fade quickly or feel irritating. My main goal is usually to find a pencil that stays put and gives me a clean, defined look without constant touch-ups.

What I Look For Before Buying

Before I buy any waterline pencil, I check a few important things:

  • Waterproof formula: I want it to resist smudging, tearing, and fading.
  • Pigment payoff: I prefer strong color in just one or two swipes.
  • Comfort: Since it goes on the waterline, I need it to feel gentle.
  • Longevity: I expect it to last through the day without disappearing.
  • Shade options: I like having choices depending on whether I want a natural or dramatic look.

My Experience With Performance

From my perspective, the biggest advantage of a pencil like this is its staying power. I usually expect a waterline liner to survive humidity, blinking, and natural eye moisture. What I appreciate most is when the line looks fresh for hours instead of smudging into a shadow. For me, that makes the product worth considering.

How I Choose the Right Shade

I think shade selection matters more than people realize. If I want my eyes to look bigger and brighter, I usually lean toward nude or light tones. If I want a more intense or defined look, I go for deeper shades like black, brown, or dark plum. My choice depends on whether I want everyday wear or a more dramatic effect.

Application Tips I Follow

To get the best result, I like to apply the pencil on a clean waterline. I usually:

  • Gently dry the area first if needed
  • Apply in short, controlled strokes
  • Let the product set for a few seconds
  • Avoid layering too much at once

In my experience, this helps the color stay in place better and keeps the finish looking neat.

Who I Think It Is Best For

I would recommend this kind of pencil to anyone who wants long-lasting eye definition and often struggles with regular liners fading too fast. It is especially useful for people with watery eyes, oily lids, or busy days when touch-ups are inconvenient. If I need dependable wear, this is the type of product I would seriously consider.

Things I Would Check Before Purchase

Before I buy, I always make sure to check:

  • The ingredients, especially if my eyes are sensitive
  • Reviews about wear time and comfort
  • Whether the shade matches my makeup style
  • The price compared with similar products
  • How easy it is to remove at the end of the day

My Final Buying Advice

If I want a waterline pencil that combines strong color, waterproof wear, and a polished finish, Urban Decay 24/7 Waterproof Waterline Pencil is the kind of product I would keep on my list. My advice is to choose the shade based on your makeup goals and make sure the formula suits your eyes. For me, the best waterline pencil is one that looks good, lasts long, and feels comfortable—and that is exactly what I would look for here.

Final Thoughts

I found the Urban Decay 24/7 Waterproof Waterline Pencil to be a reliable option for anyone who wants long-lasting, smudge-resistant definition. My main takeaway is that it delivers strong color payoff while holding up well in the waterline throughout the day. If you want a pencil that combines comfort, staying power, and ease of use, this one is definitely worth considering.

Author Profile

Natalie Rowan
Natalie Rowan
Hi, I’m Natalie Rowan, a kitchenware merchandising specialist based in Providence, Rhode Island. Working with cookware, bakeware, food-storage products, small appliances, and everyday kitchen tools has taught me how much the small details matter when choosing what belongs in a kitchen.

Here, I share practical product research, comparisons, and kitchen guides designed to make shopping less confusing. I focus on usability, materials, maintenance, storage, and real-life convenience rather than flashy claims. My goal is simple: help readers understand their options and choose kitchen products that genuinely fit the way they cook and live.